DE19729299A1 - Security device for protecting people from entering a dangerous area - Google Patents

Security device for protecting people from entering a dangerous area

Info

Publication number
DE19729299A1
DE19729299A1 DE1997129299 DE19729299A DE19729299A1 DE 19729299 A1 DE19729299 A1 DE 19729299A1 DE 1997129299 DE1997129299 DE 1997129299 DE 19729299 A DE19729299 A DE 19729299A DE 19729299 A1 DE19729299 A1 DE 19729299A1
Authority
DE
Germany
Prior art keywords
safety device
entering
detection loop
security device
excitation element
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
DE1997129299
Other languages
German (de)
Inventor
Michael Flor
Guido Moftakhar
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to DE1997129299 priority Critical patent/DE19729299A1/en
Publication of DE19729299A1 publication Critical patent/DE19729299A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/02Alarms for ensuring the safety of persons
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04HBUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H4/00Swimming or splash baths or pools
    • E04H4/06Safety devices; Coverings for baths
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00Burglar, theft or intruder alarms
    • G08B13/22Electrical actuation
    • G08B13/24Electrical actuation by interference with electromagnetic field distribution

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Electromagnetism (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)

Abstract

Security device has a detection circuit connected to a warning device and an energising element leading to an operation of the circuit. The energising element is a component made of magnetic material and the detection circuit is an induction circuit.

Description

Die Erfindung betrifft eine Sicherungsvorrichtung zum Schutz von Personen bei einem Betreten eines Gefahrenbe­ reiches, insbesondere zum Schutz von Kleinkindern vor den Gefahren eines Gartenteiches oder Schwimmbeckens.The invention relates to a safety device for Protection of people when entering a hazard zone rich, especially to protect young children from the Dangers of a garden pond or swimming pool.

Gefahrenbereiche müssen im Regelfall so gesichert werden, daß es auch bei Mißachtung von Warnhinweisen zu keinen Personenschäden kommen kann. Im privaten Bereich stellen beispielsweise Gartenteiche und Schwimmbecken für Klein­ kinder ein erhebliches Gefährdungspotential dar, falls diese unbemerkt Zugang erlangen und in den Gartenteich oder das Schwimmbecken fallen.As a rule, danger areas must be secured in such a way that there are no warnings if the warnings are disregarded Personal injury can come. Ask in the private area for example garden ponds and swimming pools for small children children represents a significant risk potential if these get unnoticed access and into the garden pond or drop the swimming pool.

Gartenteiche sichert man vielfach durch ein Gitter, wel­ ches mit geringem Abstand unterhalb der Wasseroberfläche eingebaut wird, was jedoch einen erheblichen Aufwand dar­ stellt und das Aussehen des Gartenteiches negativ beein­ flußt. Schwimmbecken werden, wenn überhaupt, durch eine Abdeckung gesichert, die man bei Benutzung des Schwimm­ beckens entfernt, was lästig ist und deshalb dazu führt, daß man oftmals nach der Benutzung auf ein Abdecken ver­ zichtet. Natürlich könnte man auch um Gefahrenbereiche herum einen Zaun als Sicherungseinrichtung vorsehen, was jedoch meist häßlich aussieht.Garden ponds are often secured by a grid, wel ches a short distance below the water surface is installed, but this is a considerable effort and negatively affects the appearance of the garden pond flows. If at all, swimming pools are surrounded by a Cover secured, which one when using the swimming basin removes what is annoying and therefore leads to that you often cover up after use ceases. Of course, you could also around danger areas provide a fence around as a safety device what but mostly looks ugly.

Der Erfindung liegt das Problem zugrunde, eine Siche­ rungseinrichtung für Gefahrenbereiche zu entwickeln, wel­ che das Aussehen des Gefahrenbereiches möglichst wenig verändert und kostengünstig herzustellen ist. The problem underlying the invention is a safety development device for danger areas, wel the appearance of the danger zone as little as possible changed and inexpensive to manufacture.  

Dieses Problem wird erfindungsgemäß dadurch gelöst, daß die Sicherungseinrichtung eine um den Gefahrenbereich herumzuführende, mit einer Warneinrichtung verbundene De­ tektionsschleife und ein von der zu überwachenden Person zu tragendes, beim Passieren der Detektionsschleife zu einem Ansprechen der Detektionsschleife führendes Erre­ gerelement aufweist.This problem is solved according to the invention in that the safety device one around the danger zone to be led around, connected with a warning device tection loop and one of the person to be monitored to be worn when passing through the detection loop Erre leading a response of the detection loop ger element.

Eine solche Sicherungseinrichtung ist völlig unsichtbar, da die Detektionsschleife im Erdboden verlegt werden kann. Das Tragen des Erregerelementes durch die zu über­ wachende Person kann ebenfalls völlig unauffällig erfol­ gen, indem es unter der Kleidung getragen wird. Möglich ist es auch, das Erregerelement zum Beispiel an einer Halskette oder einem Armband vorzusehen, so daß es be­ sonders rasch angelegt werden kann. Die erfindungsgemäße Sicherungseinrichtung ist sehr kostengünstig herzustel­ len, weil die für sie benötigten Bauteile für andere An­ wendungszwecke im Handel kostengünstig erhältlich sind.Such a security device is completely invisible, because the detection loop is laid in the ground can. Wearing the excitation element through the to the person waking up can also be completely unremarkable by wearing it under clothing. Possible it is also the excitation element, for example, on a Necklace or a bracelet so that it be can be created very quickly. The invention Security device is very inexpensive to manufacture len because the components you need for other purposes applications are commercially available at low cost.

Besonders kostengünstig herzustellen ist die Sicherungs­ einrichtung, wenn daß das Erregerelement ein aus Ma­ gnetwerkstoff bestehendes Bauteil und die Detektions­ schleife eine Induktionsschleife ist. Mit solchen elek­ tronischen Bauteilen arbeiten zur Zeit automatische Schaltanlagen für Verkehrsampeln, welche durch das Metall eines sich nähernden Kraftfahrzeugs aktiviert werden.The fuse is particularly inexpensive to manufacture device if the excitation element is a Ma existing component and the detection loop is an induction loop. With such elec tronic components are currently working automatically Switchgear for traffic lights through the metal of an approaching motor vehicle can be activated.

Eine andere, ebenfalls sehr vorteilhafte Ausführungsform besteht darin, daß das Erregerelement eine elektrische Schaltung mit einem geschlossenen Resonanzkreis hat und das Detektorelement zum Erzeugen eines hochfrequenten, elektromagnetischen Feldes ausgebildet ist. Solche elek­ tronischen Einrichtungen werden derzeit in Geschäften zur Sicherung von Waren vor Diebstahl eingesetzt und sind deshalb preisgünstig im Handel erhältlich. Weiterhin kann ein solches Erregerelement sehr klein ausgebildet sein und nur ein sehr geringes Gewicht haben, so daß sein Tragen nicht stört.Another, also very advantageous embodiment is that the excitation element is an electrical Has a circuit with a closed resonant circuit and the detector element for generating a high-frequency, electromagnetic field is formed. Such elec tronic facilities are currently being used in stores Securing goods against theft and are used therefore inexpensively available in stores. Furthermore can  such an excitation element can be made very small and have a very light weight, so be Wearing doesn't bother you.

Claims (3)

1. Sicherungsvorrichtung zum Schutz von Personen bei ei­ nem Betreten eines Gefahrenbereiches, insbesondere zum Schutz von Kleinkindern vor den Gefahren eines Gartentei­ ches oder Schwimmbeckens, dadurch gekennzeichnet, daß die Sicherungseinrichtung eine um den Gefahrenbereich herumzuführende, mit einer Warneinrichtung verbundene De­ tektionsschleife und ein von der zu überwachenden Person zu tragendes, beim Passieren der Detektionsschleife zu einem Ansprechen der Detektionsschleife führendes Erre­ gerelement aufweist.1. Safety device to protect people when entering a danger area, in particular to protect small children from the dangers of a garden or swimming pool, characterized in that the safety device has a detection loop connected to the danger area and connected to a warning device and one of the detection device to be monitored person, leading element when passing the detection loop leading to a response of the detection loop excitation element. 2. Sicherungsvorrichtung nach Anspruch 1, dadurch gekenn­ zeichnet, daß das Erregerelement ein aus Magnetwerk­ stoff bestehendes Bauteil und die Detektionsschleife eine Induktionsschleife ist.2. Safety device according to claim 1, characterized records that the excitation element is a magnetic work existing component and the detection loop one Is induction loop. 3. Sicherungsvorrichtung nach Anspruch 1, dadurch gekenn­ zeichnet, daß das Erregerelement eine elektrische Schal­ tung mit einem geschlossenen Resonanzkreis hat und das Detektorelement zum Erzeugen eines hochfrequenten, elek­ tromagnetischen Feldes ausgebildet ist.3. Safety device according to claim 1, characterized records that the excitation element is an electrical scarf device with a closed resonance circuit and that Detector element for generating a high-frequency, elec tromagnetic field is formed.
DE1997129299 1997-07-09 1997-07-09 Security device for protecting people from entering a dangerous area Withdrawn DE19729299A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE1997129299 DE19729299A1 (en) 1997-07-09 1997-07-09 Security device for protecting people from entering a dangerous area

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1997129299 DE19729299A1 (en) 1997-07-09 1997-07-09 Security device for protecting people from entering a dangerous area

Publications (1)

Publication Number Publication Date
DE19729299A1 true DE19729299A1 (en) 1999-01-14

Family

ID=7835115

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1997129299 Withdrawn DE19729299A1 (en) 1997-07-09 1997-07-09 Security device for protecting people from entering a dangerous area

Country Status (1)

Country Link
DE (1) DE19729299A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2551348A1 (en) * 1975-11-15 1977-05-18 Wilhelm Jank Antishoplifting resonant tag equipment - has perpendicular exciting and detecting coils to prevent interference from extraneous signals
DE2651042A1 (en) * 1975-11-14 1977-07-07 Nedap Nv IDENTIFICATION SYSTEM
DE3505052A1 (en) * 1984-02-16 1985-08-22 Sigma Security Inc., Toronto, Ontario PEDESTAL SECURITY SYSTEM
DE4136976A1 (en) * 1991-11-11 1993-05-19 Engelbert Guentert Safety net for enclosing garden pool - has net suspended on hinged lever above pool with net edges pinned to ground

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2651042A1 (en) * 1975-11-14 1977-07-07 Nedap Nv IDENTIFICATION SYSTEM
DE2551348A1 (en) * 1975-11-15 1977-05-18 Wilhelm Jank Antishoplifting resonant tag equipment - has perpendicular exciting and detecting coils to prevent interference from extraneous signals
DE3505052A1 (en) * 1984-02-16 1985-08-22 Sigma Security Inc., Toronto, Ontario PEDESTAL SECURITY SYSTEM
DE4136976A1 (en) * 1991-11-11 1993-05-19 Engelbert Guentert Safety net for enclosing garden pool - has net suspended on hinged lever above pool with net edges pinned to ground

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Legal Events

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OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
8139 Disposal/non-payment of the annual fee